hibernate: remove entity and queries from hbm.xml and add this info as annotation

java/buildconf/test/rhn.conf.postgresql-example

@@ -21,7 +21,7 @@ hibernate.dialect = org.hibernate.dialect.PostgreSQLDialect
 hibernate.connection.driver_class = org.postgresql.Driver
 hibernate.connection.driver_proto = jdbc:postgresql
 # Uncomment to log all SQL statements issued by Hibernate
-# hibernate.show_sql = true
+ hibernate.show_sql = true
 hibernate.use_outer_join = true
 hibernate.jdbc.batch_size = 0
 hibernate.cache.region.factory_class = org.hibernate.cache.ehcache.EhCacheRegionFactory

java/code/src/com/redhat/rhn/common/db/datasource/xml/System_queries.xml

@@ -1301,29 +1301,6 @@ ORDER BY PN.name, PE.evr
   </query>
 </callable-mode>
 
-<write-mode name="add_servers_to_server_group">
-  <query params="sgid">
-    INSERT INTO rhnServerGroupMembers(server_id, server_group_id)
-    SELECT S.id server_id, :sgid
-    FROM rhnServerGroup SG, rhnServer S
-    WHERE S.id IN (%s)
-      AND SG.id = :sgid
-      AND S.org_id = SG.org_id
-      AND NOT EXISTS (SELECT 1
-                      FROM rhnServerGroupMembers SGM
-                      WHERE SGM.server_id = S.id
-                        AND SGM.server_group_id = SG.id)
-  </query>
-</write-mode>
-
-<write-mode name="update_current_members_of_server_group">
-  <query params="sgid, members_count">
-    UPDATE rhnServerGroup
-    SET current_members = current_members + (:members_count)
-    WHERE id = :sgid
-  </query>
-</write-mode>
-
 <write-mode name="delete_from_servergroup">
   <query params="sgid">
     DELETE FROM rhnServerGroupMembers

java/code/src/com/redhat/rhn/common/hibernate/AbstractConnectionManager.java

@@ -206,7 +206,7 @@ protected void createSessionFactory() {
 
             sessionFactory = config.buildSessionFactory();
         }
-        catch (HibernateException e) {
+        catch (Exception e) {
             LOG.error("FATAL ERROR creating HibernateFactory", e);
         }
     }

java/code/src/com/redhat/rhn/common/hibernate/AnnotationRegistry.java

@@ -14,12 +14,21 @@
  */
 package com.redhat.rhn.common.hibernate;
 
+import com.redhat.rhn.domain.channel.AccessToken;
 import com.redhat.rhn.domain.channel.AppStream;
 import com.redhat.rhn.domain.channel.AppStreamApi;
+import com.redhat.rhn.domain.channel.AppStreamApiKey;
+import com.redhat.rhn.domain.channel.Channel;
+import com.redhat.rhn.domain.channel.ChannelArch;
 import com.redhat.rhn.domain.channel.ChannelSyncFlag;
+import com.redhat.rhn.domain.channel.ClonedChannel;
 import com.redhat.rhn.domain.cloudpayg.CloudRmtHost;
 import com.redhat.rhn.domain.cloudpayg.PaygCredentialsProduct;
 import com.redhat.rhn.domain.cloudpayg.PaygSshData;
+import com.redhat.rhn.domain.common.ProvisionState;
+import com.redhat.rhn.domain.config.ConfigChannel;
+import com.redhat.rhn.domain.config.ConfigChannelType;
+import com.redhat.rhn.domain.config.ConfigFile;
 import com.redhat.rhn.domain.contentmgmt.ContentEnvironment;
 import com.redhat.rhn.domain.contentmgmt.ContentFilter;
 import com.redhat.rhn.domain.contentmgmt.ContentProject;
@@ -53,8 +62,18 @@
 import com.redhat.rhn.domain.image.ImageStoreType;
 import com.redhat.rhn.domain.image.KiwiProfile;
 import com.redhat.rhn.domain.image.ProfileCustomDataValue;
+import com.redhat.rhn.domain.kickstart.crypto.CryptoKey;
+import com.redhat.rhn.domain.kickstart.crypto.CryptoKeyType;
+import com.redhat.rhn.domain.kickstart.crypto.SslCryptoKey;
 import com.redhat.rhn.domain.notification.NotificationMessage;
 import com.redhat.rhn.domain.notification.UserNotification;
+import com.redhat.rhn.domain.org.Org;
+import com.redhat.rhn.domain.org.OrgAdminManagement;
+import com.redhat.rhn.domain.org.OrgConfig;
+import com.redhat.rhn.domain.org.TemplateString;
+import com.redhat.rhn.domain.org.usergroup.UserGroupImpl;
+import com.redhat.rhn.domain.org.usergroup.UserGroupMembers;
+import com.redhat.rhn.domain.org.usergroup.UserGroupMembersId;
 import com.redhat.rhn.domain.product.SUSEProductSCCRepository;
 import com.redhat.rhn.domain.recurringactions.GroupRecurringAction;
 import com.redhat.rhn.domain.recurringactions.MinionRecurringAction;
@@ -75,6 +94,7 @@
 import com.redhat.rhn.domain.rhnpackage.PackageRequires;
 import com.redhat.rhn.domain.rhnpackage.PackageSuggests;
 import com.redhat.rhn.domain.rhnpackage.PackageSupplements;
+import com.redhat.rhn.domain.role.RoleImpl;
 import com.redhat.rhn.domain.scc.SCCOrderItem;
 import com.redhat.rhn.domain.scc.SCCRegCacheItem;
 import com.redhat.rhn.domain.scc.SCCRepository;
@@ -84,14 +104,37 @@
 import com.redhat.rhn.domain.scc.SCCRepositoryNoAuth;
 import com.redhat.rhn.domain.scc.SCCRepositoryTokenAuth;
 import com.redhat.rhn.domain.scc.SCCSubscription;
+import com.redhat.rhn.domain.server.Capability;
+import com.redhat.rhn.domain.server.ClientCapability;
+import com.redhat.rhn.domain.server.ClientCapabilityId;
+import com.redhat.rhn.domain.server.CustomDataValue;
+import com.redhat.rhn.domain.server.EntitlementServerGroup;
+import com.redhat.rhn.domain.server.InstalledPackage;
+import com.redhat.rhn.domain.server.ManagedServerGroup;
+import com.redhat.rhn.domain.server.MinionServer;
+import com.redhat.rhn.domain.server.MinionServerFactory;
+import com.redhat.rhn.domain.server.MinionSummary;
+import com.redhat.rhn.domain.server.NetworkInterface;
 import com.redhat.rhn.domain.server.Pillar;
+import com.redhat.rhn.domain.server.Server;
 import com.redhat.rhn.domain.server.ServerAppStream;
+import com.redhat.rhn.domain.server.ServerGroup;
+import com.redhat.rhn.domain.server.ServerGroupType;
+import com.redhat.rhn.domain.server.ServerPath;
+import com.redhat.rhn.domain.server.ServerPathId;
 import com.redhat.rhn.domain.server.ansible.AnsiblePath;
 import com.redhat.rhn.domain.server.ansible.InventoryPath;
 import com.redhat.rhn.domain.server.ansible.PlaybookPath;
 import com.redhat.rhn.domain.server.virtualhostmanager.VirtualHostManagerNodeInfo;
 import com.redhat.rhn.domain.task.Task;
+import com.redhat.rhn.domain.token.Token;
 import com.redhat.rhn.domain.token.TokenChannelAppStream;
+import com.redhat.rhn.domain.user.AddressImpl;
+import com.redhat.rhn.domain.user.StateChange;
+import com.redhat.rhn.domain.user.legacy.PersonalInfo;
+import com.redhat.rhn.domain.user.legacy.UserImpl;
+import com.redhat.rhn.domain.user.legacy.UserInfo;
+import com.redhat.rhn.manager.system.ServerGroupManager;
 
 import com.suse.cloud.domain.PaygDimensionComputation;
 import com.suse.cloud.domain.PaygDimensionResult;
@@ -117,6 +160,16 @@ private AnnotationRegistry() {
     }
 
     private static final List<Class<?>> ANNOTATION_CLASSES = List.of(
+//            AvailableChannelsView.class,
+        Channel.class,
+        ChannelArch.class,
+        ClonedChannel.class,
+        MinionSummary.class,
+        MinionServer.class,
+        Server.class,
+        AccessToken.class,
+        MinionServerFactory.class,
+        ServerGroupType.class,
         ImageStore.class,
         ImageStoreType.class,
         DockerfileProfile.class,
@@ -203,8 +256,43 @@ private AnnotationRegistry() {
         ServerAppStream.class,
         AppStream.class,
         AppStreamApi.class,
-        TokenChannelAppStream.class
-    );
+            TokenChannelAppStream.class,
+        CryptoKey.class,
+        CryptoKeyType.class,
+        SslCryptoKey.class,
+        TokenChannelAppStream.class,
+        UserImpl.class,
+            CustomDataValue.class,
+        NetworkInterface.class,
+        InstalledPackage.class,
+        ServerPath.class,
+        ServerPathId.class,
+        ClientCapabilityId.class,
+        ClientCapability.class,
+        Capability.class,
+        ConfigChannel.class,
+         ConfigChannelType.class,
+         ConfigFile.class,
+         ProvisionState.class,
+            EntitlementServerGroup.class,
+            ServerGroup.class,
+            ManagedServerGroup.class,
+            AddressImpl.class,
+            UserGroupMembers.class,
+            UserGroupImpl.class,
+            RoleImpl.class,
+            ServerGroupManager.class,
+            AppStreamApiKey.class,
+            Org.class,
+            OrgAdminManagement.class,
+            OrgConfig.class,
+            TemplateString.class,
+            Token.class,
+            UserGroupMembersId.class,
+            PersonalInfo.class,
+            UserInfo.class,
+            StateChange.class
+            );
 
     /**
      * Returns the list of all available hibernate annotation classes.

java/code/src/com/redhat/rhn/common/hibernate/EmptyVarcharInterceptor.java

@@ -17,7 +17,6 @@
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.hibernate.EmptyInterceptor;
-import org.hibernate.type.StringType;
 import org.hibernate.type.Type;
 
 import java.io.Serializable;
@@ -59,8 +58,7 @@ protected static boolean emptyStringToNull(Object entity, Serializable id,
         boolean modified = false;
 
         for (int i = 0; i < types.length; i++) {
-            // type is string (VARCHAR) and state is empty string
-            if ((types[i] instanceof StringType) && "".equals(state[i])) {
+            if ("".equals(state[i])) {
                 if (LOG.isDebugEnabled()) {
                     LOG.debug("Object {} is setting empty string {}", entity.getClass().getCanonicalName(),
                             propertyNames[i]);

java/code/src/com/redhat/rhn/domain/errata/AdvisoryStatusEnumType.java → java/code/src/com/redhat/rhn/common/hibernate/converter/YesNoConverterString.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021 SUSE LLC
+ * Copyright (c) 2009--2012 Red Hat, Inc.
  *
  * This software is licensed to you under the GNU General Public License,
  * version 2 (GPLv2). There is NO WARRANTY for this software, express or
@@ -12,17 +12,10 @@
  * granted to use or replicate Red Hat trademarks that are incorporated
  * in this software or its documentation.
  */
-package com.redhat.rhn.domain.errata;
+package com.redhat.rhn.common.hibernate.converter;
+
+import org.hibernate.type.YesNoType;
+
+public class YesNoConverterString  extends YesNoType {
 
-/**
- * AdvisoryStatusEnumType
- */
-public class AdvisoryStatusEnumType extends CustomEnumType<AdvisoryStatus, String> {
-    /**
-     * Constructor
-     */
-    public AdvisoryStatusEnumType() {
-        super(AdvisoryStatus.class, String.class, AdvisoryStatus::getMetadataValue,
-            s -> AdvisoryStatus.fromMetadata(s).orElse(null));
-    }
 }

java/code/src/com/redhat/rhn/common/security/acl/Access.java

@@ -597,7 +597,7 @@ public boolean aclHasPtfRepositories(Map<String, Object> ctx, String[] params) {
         // Evaluate if any of the subscript channel refers to a PTF repository
         return server.getChannels()
                      .stream()
-                     .map(channel -> channel instanceof ClonedChannel ? channel.getOriginal() : channel)
+                     .map(channel -> channel.asCloned().map(ClonedChannel::getOriginal).orElse(channel))
                      .flatMap(c -> c.getSources().stream())
                      .map(ContentSource::getSourceUrl)
                      .anyMatch(url -> url.contains("/PTF/"));

java/code/src/com/redhat/rhn/domain/BaseDomainHelper.java

@@ -20,6 +20,7 @@
 import org.hibernate.annotations.CreationTimestamp;
 import org.hibernate.annotations.UpdateTimestamp;
 
+import java.io.Serializable;
 import java.util.Date;
 
 import javax.persistence.Column;
@@ -31,7 +32,7 @@
  * DB table: web_contact
  */
 @MappedSuperclass
-public abstract class BaseDomainHelper {
+public abstract class BaseDomainHelper implements Serializable {
     private Date created = new Date();
     private Date modified;
 

java/code/src/com/redhat/rhn/domain/action/Action_legacyUser.hbm.xml

@@ -683,25 +683,6 @@ select {ra.*}
     ]]>
     </query>
 
-    <query name="Action.findMinionSummaries">
-    <![CDATA[
-        SELECT new com.redhat.rhn.domain.server.MinionSummary(
-                    sa.server.id,
-                    s.minionId,
-                    s.digitalServerId,
-                    s.machineId,
-                    c.label,
-                    s.os
-               )
-            FROM ServerAction AS sa
-                JOIN sa.server AS s
-                JOIN s.contactMethod AS c
-            WHERE type(s) = com.redhat.rhn.domain.server.MinionServer
-                AND action_id = :id
-                AND sa.status IN (:allowedStatues)
-    ]]>
-    </query>
-
    <sql-query name="Action.findServerIds">
         <![CDATA[
 select sa.server_id

java/code/src/com/redhat/rhn/domain/action/test/ActionTypeTest.java

@@ -70,7 +70,7 @@ public void testFindByLabel() throws Exception {
     private ActionType lookupByLabel(String label) {
         Session session = HibernateFactory.getSession();
         return (ActionType) session.getNamedQuery("ActionType.findByLabel")
-                                .setString("label", label)
+                                .setParameter("label", label)
                                 //Retrieve from cache if there
                                 .setCacheable(true)
                                 .uniqueResult();

java/code/src/com/redhat/rhn/domain/audit/ScapFactory.java

@@ -20,7 +20,6 @@
 
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
-import org.hibernate.criterion.Restrictions;
 
 import java.util.List;
 import java.util.Map;
@@ -77,8 +76,8 @@ public static void delete(XccdfTestResult tr) {
     public static void clearTestResult(long serverId, long actionId) {
         List<XccdfTestResult> results = getSession()
                 .getNamedQuery("XccdfTestResult.findByActionId")
-                .setLong("serverId", serverId)
-                .setLong("actionId", actionId)
+                .setParameter("serverId", serverId)
+                .setParameter("actionId", actionId)
                 .list();
         results.forEach(ScapFactory::delete);
     }
@@ -89,8 +88,7 @@ public static void clearTestResult(long serverId, long actionId) {
      * @return the {@link XccdfBenchmark} if any
      */
     public static Optional<XccdfBenchmark> lookupBenchmarkById(long benchmarkId) {
-        return Optional.ofNullable(
-                (XccdfBenchmark)getSession().get(XccdfBenchmark.class, benchmarkId));
+        return Optional.ofNullable(getSession().get(XccdfBenchmark.class, benchmarkId));
     }
 
     /**
@@ -99,7 +97,7 @@ public static Optional<XccdfBenchmark> lookupBenchmarkById(long benchmarkId) {
      * @return the {@link XccdfIdent} if any
      */
     public static Optional<XccdfIdent> lookupIdentById(long identId) {
-        return Optional.ofNullable((XccdfIdent)getSession().get(XccdfIdent.class, identId));
+        return Optional.ofNullable(getSession().get(XccdfIdent.class, identId));
     }
 
     /**
@@ -108,20 +106,21 @@ public static Optional<XccdfIdent> lookupIdentById(long identId) {
      * @return the {@link XccdfProfile} if any
      */
     public static Optional<XccdfProfile> lookupProfileById(long profileId) {
-        return Optional.ofNullable(
-                (XccdfProfile)getSession().get(XccdfProfile.class, profileId));
+        return Optional.ofNullable(getSession().get(XccdfProfile.class, profileId));
     }
 
     /**
-     * Find a {@link XccdfRuleResultType} by id.
-     * @param label label id
-     * @return the {@link XccdfRuleResultType} if any
+     * Queries an XccdfRuleResultType by its label.
+     *
+     * @param label the label of the XccdfRuleResultType
+     * @return optional of XccdfRuleResultType
      */
     public static Optional<XccdfRuleResultType> lookupRuleResultType(String label) {
-        return getSession().createCriteria(XccdfRuleResultType.class)
-                .add(Restrictions.eq("label", label))
-                .list()
-                .stream().findFirst();
+        String sql = "SELECT * FROM rhnXccdfRuleResultType WHERE label = :label";
+        XccdfRuleResultType result =
+                getSession().createNativeQuery(sql, XccdfRuleResultType.class)
+                        .setParameter("label", label).getResultStream().findFirst().orElse(null);
+        return Optional.ofNullable(result);
     }
 
     /**